Silencer adapter for Glock 44 – 1/2 UNF or 1/2 UNEF

(8 customer reviews)


We offer this silencer adapter for Glock 44 with threaded barrel kit. It will transform the original M9x0.75 thread into 1/2 UNF (1/2×20 TPI) or 1/2 UNEF (1/2×28 TPI). A steel machined thread converter to make it easier to mount a suppressor on your 22 LR pistol.

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Use the muzzle device of your choice with our suppressor adapter for Glock 44

The first Glock pistol in .22 LR, the G44 is a must-have. And as the .22 LR is an easy-to-silence ammunition, a threaded barrel kit for this semi-automatic pistol is also available. But surprisingly, the factory Glock threaded barrel features a thread in M9x0.75 TPI. An unexpected choice since there is virtually no suppressor in this thread. So we offer this silencer adapter for Glock 44. This will allow you to convert the original thread to a more standard one.

Of course, the G44 is not Glock’s first firearm. The threaded barrel kit therefore already comes with an adapter to convert the original thread to the 1/2 UNEF. But this adapter may be lost, or not match the suppressor you already own. That’s why we offer ours, a french CNC custom piece.

How do I choose the right thread converter for my Glock .22 LR ?

To transform the original thread pitch into a more widespread standard, we offer two versions of the silencer adapter for Glock 44 :

► A model in M9x0.75 TPI to 1/2 UNEF (also known as 1/2×28 TPI).

► A model in M9x0.75 TPI to 1/2 UNF (also called 1/2×20 TPI).

The 1/2 UNEF is the American standard for .22 caliber muzzle devices. On the other hand, the 1/2 UNF is the European standard for .22 LR suppressors. So choose yours according to the most common standard in your part of the world. You will then be able to use the best 22 LR silencer available without compatibility issues.

To protect the host thread of your gun once the adapter is in place, we also sell 1/2 UNF or 1/2 UNEF barrel thread protector.

The silencer adapter for Glock 44 : a quality custom part

Machining thread converters is our daily bread. We are thus very aware of the concentricity imperatives that this entails. Therefore we’re working on the latest generation of CNC machines, so you can maintain perfect target accuracy.

To ensure flawless durability despite successive screwing/unscrewing, we use an XC38 steel, also known as C35 steel. Our adapter is also not afraid of corrosion since it benefits from an industrial hot bluing, also made in France.

We operate very strict quality controls at every stage of manufacturing, after surface treatment, and before sending. Thus we are proud to offer quality custom parts, which we ship internationally. This silencer adapter for Glock 44 is the new ambassador of this know-how, to satisfy sports shooters and plinkers around the world.

Additional information

Weight 20 g
Dimensions 21 × 17 mm


Accessory thread

1/2 UNF (1/2×20 TPI), 1/2 UNEF (1/2×28 TPI)

Barrel thread



Blued steel

8 reviews for Silencer adapter for Glock 44 – 1/2 UNF or 1/2 UNEF

  1. Lucio. (verified owner)

    Top level!!!!

  2. Lauri (verified owner)

    Fits perfectly, works as it should. Thanks for quick delivery and keeping the customer well informed.

  3. Frankbaill

    Greetings! Very useful advice in this particular article! It is the little changes that make the largest changes.

  4. Keith2artep


  5. IOANNIS T (verified owner)

    Necessary product if you use a suppressor on G44.

  6. Anonymous (verified owner)

    Very good and usefull product.

  7. Ellis B. (verified owner)

    Product fit perfectly

  8. Jussi O. (verified owner)

    As specified. Excelkent quality and firt like a glove.

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